Table of Contents
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Instruction
Mnemonic
IRET
S3C9444/F9444_UM_REV1.10 MICROCONTROLLER
List of Instruction Descriptions
Add with Carry..............................................................................................................6-11
Add ...............................................................................................................................6-12
Logical AND .................................................................................................................6-13
Call Procedure .............................................................................................................6-14
Complement Carry Flag...............................................................................................6-15
Clear.............................................................................................................................6-16
Complement.................................................................................................................6-17
Compare ......................................................................................................................6-18
Decrement....................................................................................................................6-19
Disable Interrupts .........................................................................................................6-20
Enable Interrupts..........................................................................................................6-21
Idle Operation...............................................................................................................6-22
Increment .....................................................................................................................6-23
Interrupt Return ............................................................................................................6-24
Jump ............................................................................................................................6-25
Jump Relative ..............................................................................................................6-26
Load .............................................................................................................................6-27
Load Memory ...............................................................................................................6-29
Load Memory and Decrement .....................................................................................6-31
LOAD MEMORY AND INCREMENT ...........................................................................6-32
No Operation................................................................................................................6-33
Logical OR ...................................................................................................................6-34
Pop From Stack ...........................................................................................................6-35
Push To Stack..............................................................................................................6-36
Reset Carry Flag ..........................................................................................................6-37
Return ..........................................................................................................................6-38
Rotate Left....................................................................................................................6-39
Rotate Left Through Carry ...........................................................................................6-40
Rotate Right .................................................................................................................6-41
Rotate Right Through Carry.........................................................................................6-42
Subtract With Carry......................................................................................................6-43
Set Carry Flag ..............................................................................................................6-44
Shift Right Arithmetic....................................................................................................6-45
Stop Operation .............................................................................................................6-46
Subtract........................................................................................................................6-47
Test Complement Under Mask ....................................................................................6-48
Test Under Mask..........................................................................................................6-49
Logical Exclusive OR ...................................................................................................6-50
Full Instruction Name
Page
Number
xvii
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